The 50-Degree Myth: Setting Realistic Expectations for Desk Coolers

Published on Aug. 7, 2024, 2:24 p.m.

A bold claim often accompanies the marketing for personal air coolers: the ability to reduce air temperature by an astonishing …

The Physics of Personal Cooling: From Fans to Real ACs, What Actually Works?

Published on Aug. 8, 2024, 8:45 a.m.

In the relentless heat of summer, the dream of creating a personal bubble of cool air is a powerful and universal one. We imagi…